[
  {
    range: "[1,0 -> 2,0]",
    count: 1
  },
  {
    range: "[2,0 -> 3,0]",
    count: 2
  },
  {
    range: "[3,0 -> 3,5]",
    count: 3
  },
  {
    range: "[3,5 -> 4,0]",
    count: 2
  },
  {
    range: "[4,0 -> 5,0]",
    count: 1
  }
]